Chocolate Cake with Choco mousse!!!

Choco Mousse Ingredients:

1. 1 bar (100g) bittersweet chocolate (Ghirardelli)
2. 1 cup whipping cream
3. 2 tbsp. grabulated sugar
4. 1 tsp. vanilla extract

Directions: 

1. In a small bowl set oven a saucepan of simmering water, heat 1/4 cup of the cream, stirring often, until steaming. Remove bowl from pan and stir in chocolate until melted and smooth (return it over the pan of hot water if it doesn't all melt, be careful not to overheat it).
2. In a chilled bowl, using an electric mixer, whip remaining cream until soft peaks form. Beat in sugar and vanilla just until still peaks form.
3. Fold one quarter of the whipped cream into chocolate mixture then fold back into the remaining whipped cream.
4. Decorate it with your pre-made cake or put it in a cup. Cover with plastic wrap, chill for 1 hour and serve!